The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 19, 2019
Filed:
Jun. 05, 2015
Softbank Robotics Europe, Paris, FR;
Bruno Maisonnier, Paris, FR;
Jörg Ziegler, Paris, FR;
Vincent Clerc, Clamart, FR;
Nicolas Garcia, Paris, FR;
SOFTBANK ROBOTICS EUROPE, Paris, FR;
Abstract
An obstacle detection device to be fitted to a mobile vehicle able to move parallel to a reference plane comprises: at least two emitters of electromagnetic beams which are able to form two virtual planes in two different directions that are able to intersect one another and intersect a potential obstacle, at least one image sensor able to produce an image of the intersection of the virtual planes and of the potential obstacle, an image analysis means able to determine the presence of an obstacle, configured to compare the image with a reference image. A detection method employing such a device is also provided.